一个句子的谓语都有哪些形式？简单句 I got up.是一个动词作谓语，I got up and washed my handsand went to school.这仍然是简单句，它的谓语动词是怎么回事呢？

解答如下：1个主语+2个并列谓语（这2个并列谓语都属于简单谓语）

是简单谓语么？什么是复杂谓语或复合谓语，have been done, would have been done ,这也应该是简单谓语吧？不能够是复合谓语吧？谢谢！

解答按如下：复杂谓语：一般以行为动词个数来确定，行为动词的个数超过1个单词以上称作为复杂谓语，注意和复合谓语的区别。

have been done, would have been done 这些都叫复合谓语。

你的问题可以分为这几点回答

(1)简单谓语：仅由行为动词，或者行为短语动词，或者行为动词短语充当谓语称作为“简单谓语”

A:单个行为动词的充当简单谓语

She came.

B:由短语动词充当的简单谓语

She took off her sunglasses.

C:由动词短语充当的简单谓语

She took care of her friend's child yesterday.

（备注：以上简单不是说谓语简单，是谓语没有其他动词存在，像，系动词，助动词，情态动词出现。就像“简单句不是说这个英语句子很简单一样”简单句是指只有一套主谓系统的句子，即只有一套主语+谓语结构的句子。）

(2)复合谓语：凡是由“助动词+动词某一形式，或者情态动词+动词原形，构成的谓语”称作为复合谓语

A:由助动词(be)+动词现在分词充当复合谓语

She is watching TV in the room.

B:由助动词(be)+动词过去分词充当复合谓语

She was criticized by her father.

C:由助动词(have/has/had)+动词过去分词充当复合谓语

I have seen the film.

She has seen the film.

The train had left before we arrived.

D:由助动词(will)+动词原形充当复合谓语

She will visit us tomorrow

E:由情态动词(can/must...)+动词原形充当复合谓语

She can speak three foreign languages.

We must work hard.

She must be in the room.

F:由情态动词+动词某个时态（完成体/进行体/完成进行体）

She must have seen the film.

She must be sleeping in the room.

She must have been watching TV in the room.